Product Overview: LT1086IM25

The LT1086IM25 is a high-performance, low dropout linear regulator from Linear Technology, designed to provide a stable and reliable power supply for a wide range of applications. This regulator offers excellent accuracy and low noise characteristics, making it ideal for sensitive electronic devices where power integrity is crucial.

Key Features

• Output Voltage: The LT1086IM25 provides a fixed output voltage of 2.5V, which is suitable for logic circuits and other standard voltage applications.
• Dropout Voltage: With a low dropout voltage of typically 1.5V at full load, it ensures efficient operation even when the input voltage is close to the output voltage, which is particularly useful in battery-powered devices.
• Output Current: Capable of delivering up to 1.5A of continuous output current, it can power a wide range of components from microprocessors to peripheral devices.
• Thermal Protection: The device includes internal thermal overload protection that shuts down the output when the safe operating temperature is exceeded, ensuring the longevity of both the regulator and the device it powers.
• Current Limit Protection: It also features current limiting to protect the device and the load in the event of a fault condition or an overload.
• Package: The LT1086IM25 comes in a robust and reliable TO-263 package, which is suitable for surface-mount technology and offers good thermal performance.

Applications

The LT1086IM25 is versatile and can be used in a variety of applications, including:

• High-efficiency linear power supplies
• Post-regulation for switching supplies
• Battery chargers
• Computer systems and motherboards
• Constant current regulators

Summary

The LT1086IM25 from Linear Technology is a reliable and efficient solution for applications requiring a fixed 2.5V output with up to 1.5A of current. Its low dropout voltage, thermal and current limit protection, and the robust TO-263 package make it a popular choice for designers looking to balance performance with durability and ease of use. Whether it's for consumer electronics or industrial applications, the LT1086IM25 stands out as a solid choice for a linear voltage regulator.